.btn {
  border: 1px solid #333;
  border-radius: 0;
  -webkit-transition: 0.3s;
  transition: 0.3s;
}

.btn:hover {
  color: white;
  border: 1px solid #ea2027;
  background-color: #ea2027;
}

#targetZone {
  color: #833471;
}

#maxZone {
  color: #0652dd;
}

.jumbotron-fluid h1 {
  color: #ea2027;
}

h1 {
	margin-top: 20px;
}

#article {
  padding: 15%;
}